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Identification
Name Porphobilinogen
Accession Number DB02272 (EXPT02507)
Type small molecule
Groups experimental
Description

Porphobilinogen is a pyrrole involved in porphyrin metabolism. It is generated by the enzyme ALA dehydratase, and converted into hydroxymethyl bilane by the enzyme porphobilinogen deaminase.
Structure Thumb
Download: MOL | SDF | SMILES | InChI
Display: 2D Structure | 3D Structure
Synonyms
2-aminomethylpyrrol-3-acetic acid 4-propionic acid
5-(Aminomethyl)-4-(carboxymethyl)-1H-pyrrole-3-propionic acid
PBG
Salts Not Available
Brand names Not Available
Brand mixtures Not Available
Categories Not Available
CAS number 487-90-1
Weight Average: 225.2212
Monoisotopic: 225.087531914
Chemical Formula C10H13N2O4
InChI Key InChIKey=YPHQRHBJEUDWJW-UHFFFAOYSA-N
InChI
InChI=1S/C10H13N2O4/c11-4-8-7(3-10(15)16)6(5-12-8)1-2-9(13)14/h5H,1-4,11H2,(H,13,14)(H,15,16)
Plain Text
IUPAC Name
3-[5-(aminomethyl)-4-(carboxymethyl)pyrrol-3-yl]propanoic acid
SMILES
NCc1ncc(CCC(O)=O)c1CC(O)=O
Plain Text
Mass Spec Not Available
Taxonomy
Kingdom Not Available
Classes Not Available
Substructures Not Available
Pharmacology
Indication Not Available
Pharmacodynamics Not Available
Mechanism of action Not Available
Absorption Not Available
Volume of distribution Not Available
Protein binding Not Available
Metabolism
Not Available
Route of elimination Not Available
Half life Not Available
Clearance Not Available
Toxicity Not Available
Affected organisms Not Available
Pathways Not Available
Pharmacoeconomics
Manufacturers Not Available
Packagers Not Available
Dosage forms Not Available
Prices Not Available
Patents Not Available
Properties
State solid
Experimental Properties Not Available
Predicted Properties
Property Value Source
water solubility 2.72e+00 g/l ALOGPS
logP -2.4 ALOGPS
logP -3.4 ChemAxon
logS -1.9 ALOGPS
pKa (strongest acidic) 2.92 ChemAxon
pKa (strongest basic) 8.45 ChemAxon
physiological charge -1 ChemAxon
hydrogen acceptor count 6 ChemAxon
hydrogen donor count 3 ChemAxon
polar surface area 113.51 ChemAxon
rotatable bond count 6 ChemAxon
refractivity 54.73 ChemAxon
polarizability 22.11 ChemAxon
References
Synthesis Reference Not Available
General Reference Not Available
External Links
Resource Link
KEGG Compound C00931 Link_out
PubChem Compound 1021 Link_out
PubChem Substance 46505854 Link_out
ChEBI 17381 Link_out
ChEMBL 17381 Link_out
HET PBG Link_out
Wikipedia http://en.wikipedia.org/wiki/Porphobilinogen Link_out
ATC Codes Not Available
AHFS Codes Not Available
PDB Entries
FDA label Not Available
MSDS Not Available
Interactions
Drug Interactions Not Available
Food Interactions Not Available
Targets

1. Delta-aminolevulinic acid dehydratase

Pharmacological action: unknown
Organism class: human
UniProt ID: P13716 Link_out
Gene: ALAD Link_out
Protein Sequence: FASTA
Gene Sequence: FASTA
SNPs: SNPJam Report Link_out

References:
  1. Overington JP, Al-Lazikani B, Hopkins AL: How many drug targets are there? Nat Rev Drug Discov. 2006 Dec;5(12):993-6. Pubmed
  2. Imming P, Sinning C, Meyer A: Drugs, their targets and the nature and number of drug targets. Nat Rev Drug Discov. 2006 Oct;5(10):821-34. Pubmed
  3. Berman HM, Westbrook J, Feng Z, Gilliland G, Bhat TN, Weissig H, Shindyalov IN, Bourne PE: The Protein Data Bank. Nucleic Acids Res. 2000 Jan 1;28(1):235-42. Pubmed
Comments
Drug created on June 13, 2005 07:24 / Updated on February 08, 2013 16:20